Where are metamorphic rocks found? A]deep within the Earth’s crust or near plate boundaries
B]in the ocean
C]on Earth's surface
D]immediately under the surface

Is laundry detergent an acid or a base?

Avariable that is not being directly tested during an experiment should be

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)